Ottumwa weather — 10-day forecast

Temperature, rain, wind and feels-like in Ottumwa, hour by hour and over 10 days, with the seasonal normal for context.

Now

Reading from 18:00 · NOAA HRRR model

19 °C

Overcast

7.7 km/hforce 1

Next 12 h

  • 1819°
  • 18:31Sunset
  • 1919°
  • 2018°46 %
  • 2118°
  • 2218°
  • 2318°
  • 0018°
  • 0118°
  • 0218°
  • 0317°91 %
  • 0418°84 %
  • 0517°51 %
  • 0617°10 %

↑ 19°18:00↓ 17°06:00

Humidity
70 %
Dew point
13 °C
Gusts
13.9 km/h
Clouds
100 %
Pressure
1,017 hPa

Grid point 0.9 km away · 3.0 km grid · elevation 197 m

Air quality

The European air-quality index for the city, and the pollutants that set it.

Reading from 19:00
17
Good

Index set by Ozone

Ozone
41.8µg/m³
PM2.5
1.5µg/m³
PM10
1.6µg/m³
Nitrogen dioxide
3.5µg/m³
Sulphur dioxide
0.4µg/m³
Carbon monoxide
154.0µg/m³
Dust (AOD)
0.00

Generated using Copernicus Atmosphere Monitoring Service information

Hour by hour

Step-by-step detail: temperature, wind, cloud cover and ultraviolet.

Estimated from a deterministic model, not an ensemble probability.
°C

10 days

Each day's extremes and the chance of rain, out to the end of the run.

1° → 21°

Rain probability (> 1 mm): 50 ECMWF ensemble members.

  • Today

    Light drizzle10 %

    19°

    18°

  • Thu

    Heavy rain100 %

    18°

    11°

  • Fri

    Light drizzle100 %

    13°

    6°

  • Sat

    Clear sky28 %

    14°

    1°

  • Sun

    Clear sky

    18°

    4°

  • Mon

    Partly cloudy

    18°

    6°

  • Tue

    Clear sky

    20°

    7°

  • Wed

    Partly cloudy

    20°

    11°

  • Thu

    Clear sky

    21°

    11°

  • Fri

    Mainly clear

    21°

    10°

Gusts · Thu 59.6 km/h · Fri 65.7 km/h

Sun and UV

Sunrise, sunset, day length and ultraviolet intensity.

Max UV3low
Sunrise
07:21
Daylight
11 h 10
Sunset
18:31

Radiation · 3.3 MJ/m²

Today in Ottumwa the mean temperature will be 18.6 °C — +5.9 °C against the normal for 14 October, measured from 1940 to 2026. (1,290 obs.)

Ottumwa climate — normals and trends →